@poptip-prefix-cls: ~"@{css-prefix}poptip";
@poptip-arrow: ~"@{poptip-prefix-cls}-arrow";
@poptip-max-width: 250px;
@poptip-arrow-width: 5px;
@poptip-arrow-outer-width: (@poptip-arrow-width + 1);
@poptip-distance: @poptip-arrow-width - 1 + 4;
//@poptip-arrow-color: fadein(@border-color-base, 5%);
@poptip-arrow-color: hsla(0, 0%, 85%, .5);

.@{poptip-prefix-cls} {
  display: inline-block;

  &-rel {
    display: inline-block;
    position: relative;
  }

  &-title {
    margin: 0;
    padding: 8px 16px;
    position: relative;

    &:after {
      content: '';
      display: block;
      height: 1px;
      position: absolute;
      left: 8px;
      right: 8px;
      bottom: 0;
      background-color: @border-color-split;
    }

    &-inner {
      color: @title-color;
      font-size: @font-size-base;
    }
  }

  &-body {
    padding: 8px 16px;

    &-content {
      overflow: auto;

      &-inner {
        color: @text-color;
      }
    }
  }

  &-inner {
    width: 100%;
    background-color: #fff;
    background-clip: padding-box;
    //border: 1px solid @border-color-split;
    border-radius: @border-radius-small;
    box-shadow: @shadow-base;
    white-space: nowrap;
  }

  &-popper {
    min-width: 150px;
    font-size: @font-size-small;
    .popper(@poptip-arrow, @poptip-arrow-width, @poptip-distance, @poptip-arrow-color);

    &[x-placement^="top"] .@{poptip-arrow}:after {
      content: " ";
      bottom: 1px;
      margin-left: -@poptip-arrow-width;
      border-bottom-width: 0;
      border-top-width: @poptip-arrow-width;
      border-top-color: #fff;
    }

    &[x-placement^="right"] .@{poptip-arrow}:after {
      content: " ";
      left: 1px;
      bottom: -@poptip-arrow-width;
      border-left-width: 0;
      border-right-width: @poptip-arrow-width;
      border-right-color: #fff;
    }

    &[x-placement^="bottom"] .@{poptip-arrow}:after {
      content: " ";
      top: 1px;
      margin-left: -@poptip-arrow-width;
      border-top-width: 0;
      border-bottom-width: @poptip-arrow-width;
      border-bottom-color: #fff;
    }

    &[x-placement^="left"] .@{poptip-arrow}:after {
      content: " ";
      right: 1px;
      border-right-width: 0;
      border-left-width: @poptip-arrow-width;
      border-left-color: #fff;
      bottom: -@poptip-arrow-width;
    }
  }

  &-arrow {
    &, &:after {
      display: block;
      width: 0;
      height: 0;
      position: absolute;
      border-color: transparent;
      border-style: solid;
    }
  }

  &-arrow {
    border-width: @poptip-arrow-outer-width;
  }

  &-arrow:after {
    content: "";
    border-width: @poptip-arrow-width;
  }

  &-confirm &-popper {
    max-width: 300px;
  }

  &-confirm &-inner {
    white-space: normal;
  }

  &-confirm &-body {
    padding: 16px 16px 8px;

    .oolong-icon {
      font-size: 16px;
      color: @warning-color;
      line-height: 18px;
      position: absolute;
    }

    &-message {
      padding-left: 20px;
    }
  }

  &-confirm &-footer {
    text-align: right;
    padding: 8px 16px 16px;

    button {
      margin-left: 4px;
    }
  }
}
